Annual average benzene concentration at Texas monitoring sites active in 2000 and 2014

Annual average benzene concentration at Texas monitoring sites active in 2000 and 2014Annual average benzene concentration at Texas monitoring sites active in 2000 and 2014https://www.tceq.texas.gov/toxicology/faqs/fig7_benzene_2000_2014.png/viewhttps://www.tceq.texas.gov/@@site-logo/2CR-TCEQ.jpg

Annual average benzene concentration at Texas monitoring sites active in 2000 and 2014

Annual average benzene concentration at Texas monitoring sites active in 2000 and 2014